Battery housing for a portable radio telephone



FIG. 1 illustrates a front view of a battery housing for a portable radio telephone showing our new design;

FIG. 2 illustrates a right side view thereof;

FIG. 3 illustrates a left side view thereof;

FIG. 4 illustrates a top view thereof;

FIG. 5 illustrates a bottom view thereof; and,

FIG. 6 illustrates a back view thereof. 

The ornamental design for a battery housing for a portable radio telephone, as shown. 